X^2+X+272=0

Simple and best practice solution for X^2+X+272=0 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for X^2+X+272=0 equation:


Simplifying
X2 + X + 272 = 0

Reorder the terms:
272 + X + X2 = 0

Solving
272 + X + X2 = 0

Solving for variable 'X'.

Begin completing the square.

Move the constant term to the right:

Add '-272' to each side of the equation.
272 + X + -272 + X2 = 0 + -272

Reorder the terms:
272 + -272 + X + X2 = 0 + -272

Combine like terms: 272 + -272 = 0
0 + X + X2 = 0 + -272
X + X2 = 0 + -272

Combine like terms: 0 + -272 = -272
X + X2 = -272

The X term is X.  Take half its coefficient (0.5).
Square it (0.25) and add it to both sides.

Add '0.25' to each side of the equation.
X + 0.25 + X2 = -272 + 0.25

Reorder the terms:
0.25 + X + X2 = -272 + 0.25

Combine like terms: -272 + 0.25 = -271.75
0.25 + X + X2 = -271.75

Factor a perfect square on the left side:
(X + 0.5)(X + 0.5) = -271.75

Can't calculate square root of the right side.

The solution to this equation could not be determined.

See similar equations:

| 22,000-16,000/12(x)=0 | | 3/x-4/x/4/3x+4/4x | | 6(g-7)=19 | | x=14+22 | | x^2-4x+144=0 | | -14.1=5.1+(w/6) | | 2.75+15b=6.20 | | 5x+4y=-8 | | x+12-4x+1=7 | | 7(k+4)=18 | | 24.99/90= | | y=400+50x | | 2n-12=5n-43 | | 25/90= | | (-10)+10= | | 14x+10+34x-58=75 | | 14x+60+34x-58=75 | | q=hv-hv^2 | | y=12000(1+.02)4 | | 3x^4+8x^3+1=0 | | 7g-5=17 | | -4.9t^2+20t+240=0 | | 4d+1=14 | | 2x^6v^7*4v^4*4x= | | 21/3x+10+52/3x-9.5=12.5 | | 6t-5=22 | | s^2+4s+8=0 | | 6x^2+12x-1=0 | | y=7/11x+4 | | 5(x-3)-(x-1)=-4 | | 3x^2+4x+16=0 | | 2(2x^2+6x-3)=0 |

Equations solver categories